313111096

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{5333}}^1$

素因数の和:5559

約数の個数: 32

約数和(自身を含む): 604875600

約数和(自身を除く): 291764504

約数列:

[1, 2, 4, 8, 41, 82, 164, 179, 328, 358, 716, 1432, 5333, 7339, 10666, 14678, 21332, 29356, 42664, 58712, 218653, 437306, 874612, 954607, 1749224, 1909214, 3818428, 7636856, 39138887, 78277774, 156555548, 313111096]

約数ペア:

[(1, 313111096), (2, 156555548), (4, 78277774), (8, 39138887), (41, 7636856), (82, 3818428), (164, 1909214), (179, 1749224), (328, 954607), (358, 874612), (716, 437306), (1432, 218653), (5333, 58712), (7339, 42664), (10666, 29356), (14678, 21332)]